Getting Connected with Command Line Interaction

All of the cluster servers which take logins (blackjack, kojack, etc.) can be accessed with a command-line shell program. This is the most basic level of interaction which is available for all servers. In addition, especially for Windows, most users ﬁnd it convenient to also install a ﬁle transfer helper program. A few servers (kojack) are also set up for remote graphical interface connections, through VNC view programs.